About us

RH Partners LLP is built on a dedication to doing what it takes to exceed your service expectations. Our culture is defined by personalized relationships—with our clients, our industry and community partners and our team members.

Dedicated to your success

People talk about being part of a community. That means something different for everyone, but usually it’s the coming together of a group of individuals that share a common interest or goal. They’re in it for each other—for a purpose greater than themselves.

You could say that our firm was founded on a similar premise. We set out early on to form our own community of like-minded accountants and professionals. Our aim was, and always will be, to help our clients achieve their bespoke business or personal financial goals in a way that reinforces our connection to our entrepreneurial and fast-growing client base, along with the communities that we serve in Central Ontario and throughout the Greater Toronto Area.

Evolving with your needs

Today that means being a partner and guiding you on the path to success—providing expertise in a timely and responsive way, while also adding value whenever possible.

It’s about being proactive and highlighting our capacity to provide your organization with advice through the full life cycle of your business, or perhaps to your family when they need advice in areas such as estate planning or business succession.

That could mean compiling year-ends, delivering valuations, conducting an audit for a charity or facilitating business reorganizations to help mitigate tax liabilities, or gain access to critical growth funding. Whatever the situation, we’re dedicated to evolving with your needs.

Our management team

Our service experience is built on flexibility, adaptability and engagement. Trust our team to manage your accounting needs and expect direct involvement in your file by a partner and senior managers. It’s our way of delivering a highly personalized approach to problem solving.

Partners

  • Thomas Turnbull

    CPA, CA

    Managing Partner — Assurance & Accounting

  • David Holmes

    CPA, CA, CBV, CFF

    Valuations Practice Leader

  • Aaron Rumley

    CPA, CA, CPA (Maryland), CFE, LPA

    U.S. Tax & Accounting

  • Paul Pezzimenti

    CPA, CA

    Assurance & Accounting

  • Dan McMahon

    CPA, CA

    Assurance & Accounting

  • Drew Calanchie

    CPA, CA

    Domestic Tax & Accounting

Managers

  • Matt James

    CPA, CA

    Assurance & Accounting

  • Aimée Geroux

    CPA

    Domestic Tax

  • Karley Cowan

    CPA

    Assurance & Accounting

  • Karlina Tucci

    CPA, CBV, MAcc

    Valuations

  • B. Graeme Thompson

    CPA, CPA (Illinois)

    U.S. Tax & Accounting

  • Braeden Carter

    CPA

    Assurance & Accounting

Our history

RH Partners LLP has grown, evolved and undergone several name changes over a more than 20-year history. Here’s a snapshot of our firm’s history:

2004

Rumley and Associates

Our origins date to 2004 when founding partner Aaron Rumley returned to Canada from the U.S. and set out to build his practice after a successful career with several publicly-traded corporations, along with experience at a major multinational accounting firm. At that point, we were known as Rumley and Associates.

2014

Rumley Holmes LLP

In 2013, Rumley and Associates moved to its current location in the south end of Barrie, on Bryne Drive, near Mapleview Drive and the 400. In 2014, Rumley and Associates combined with David Holmes’ accounting and valuations practices to form Rumley Holmes LLP.

2014 – Present

35 Professionals and Support Staff

Since then, our firm has grown to number more than 35 professionals and support staff with hundreds of clients across Central Ontario and the Greater Toronto Area.

2024

Bringing new opportunities to life

As we embark on a new era in 2024 under the RH Partners LLP banner, our commitment to partnership with our clients remains stronger than ever.

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